#Enaxy
LightNews LightNews
enaxy.bsky.social
How do you improve network segmentation when you can’t start from scratch?

Brandon Workentin explores practical ways to strengthen segmentation in brownfield OT environments without putting operations at risk.

enaxy.com/2026/09/impl...

#OTSecurity #ICS #Cybersecurity #Enaxy
September 23, 2026 at 6:03 PM
enaxy.bsky.social
Our latest blog by Brandon Workentin explores how to build a “definitive view” of your OT architecture: why it matters, what’s strong, & how to apply it.

Visibility = Resilience.

Read here: enaxy.com/2025/10/new-...
#Cybersecurity #OTSecurity #ICS #CISA #OTArchitecture #Enaxy
October 29, 2025 at 3:42 PM
enaxy.bsky.social
Wrapping up our Navigating Network Monitoring series.

In the final post, Juan Negrete shares real-world field case studies. What network visibility looks like with real constraints and operational priorities.

Read: enaxy.com/2025/12/navi...

#NetworkMonitoring #OTSecurity #Cybersecurity #Enaxy
December 10, 2025 at 8:50 PM
enaxy.bsky.social
Canada’s cybersecurity maturity is at a crossroads.
Awareness is high, but execution gaps persist.

In our latest blog, Enaxy team member Kyle Byrum breaks down why, and how leaders can close the gap for 2025.

Read here: enaxy.com/2025/11/the-...

#Cybersecurity #Canada #CyberResilience #Enaxy
November 5, 2025 at 5:26 PM
enaxy.bsky.social
Is the CIA triad enough for OT/ICS cybersecurity?
In industrial environments, priorities often go beyond confidentiality.

Kyle Byrum looks at CIA vs. SRP (Safety, Reliability, Productivity) and what a different lens means for OT/ICS security decisions.

enaxy.com/2025/12/shou...

#OTSecurity #Enaxy
December 17, 2025 at 6:43 PM
enaxy.bsky.social
New in our Navigating Network Monitoring series: Juan Negrete breaks down SPAN vs. TAP pros/cons + key trade-offs:
enaxy.com/2025/11/navi...

#Cybersecurity #NetworkMonitoring #OTSecurity #ICS #Enaxy
December 3, 2025 at 6:19 PM
enaxy.bsky.social
One firewall isn't always enough.

Juan Negrete explores when a multi-firewall architecture makes sense for OT/ICS environments and how layered segmentation can improve security and resilience.

enaxy.com/2026/08/deci...

#OTSecurity #ICS #Cybersecurity #Enaxy
August 5, 2026 at 8:40 PM
enaxy.bsky.social
What does an OT SOC analyst actually look like?

Juan Negrete explores the unique blend of cybersecurity, industrial operations, and safety knowledge required to defend OT environments.

enaxy.com/2026/06/what...

#OTSecurity #ICS #Cybersecurity #Enaxy
June 3, 2026 at 8:56 PM
enaxy.bsky.social
New in our monitoring series: SPAN vs. TAP in industrial environments.

Juan Negrete breaks down what works, what doesn’t, and how to choose the right fit for OT environments.

Read more: enaxy.com/2025/11/navi...

#OTSecurity #Cybersecurity #Enaxy
November 19, 2025 at 4:58 PM
enaxy.bsky.social
Virtual PLCs are changing how industrial control systems are designed.

Kyle Byrum breaks down what virtual PLCs are, where they make sense, and the key reliability and security considerations for modern OT environments.

enaxy.com/2026/01/what...

#OTSecurity #ICS #IndustrialAutomation #PLCs #Enaxy
January 7, 2026 at 3:12 PM
enaxy.bsky.social
Is OT cybersecurity repeating mistakes IT already made?
As OT environments become more connected, familiar security patterns are emerging. Brandon Workentin looks at the parallels between IT and OT and what lessons teams should apply now.

enaxy.com/2026/01/is-o...

#OTSecurity #Cybersecurity #Enaxy
January 21, 2026 at 4:26 PM
enaxy.bsky.social
MQTT is becoming more common in OT environments, which makes securing it essential.

Juan Negrete breaks down how MQTT is used in OT and what teams should consider to protect critical systems as connectivity grows.

enaxy.com/2026/01/secu...

#OTSecurity #ICS #MQTT #IndustrialAutomation #Enaxy
January 14, 2026 at 5:40 PM
enaxy.bsky.social
Network segmentation sounds simple, until you have to make it work in OT.

Juan Negrete explores how to strengthen segmentation without disrupting operations and the common pitfalls to avoid.

enaxy.com/2026/09/netw...

#OTSecurity #ICS #Cybersecurity #Enaxy
September 17, 2026 at 2:57 PM
enaxy.bsky.social
Your OT environment may be secure—but what about your vendors?

Kyle Byrum explores how third-party and supply chain compromises can create operational risk and how organizations can reduce exposure.

enaxy.com/2026/09/cybe...

#OTSecurity #ICS #Cybersecurity #Enaxy
September 9, 2026 at 9:11 PM
enaxy.bsky.social
When everything is “critical,” what gets patched first?

Brandon Workentin explores how CVSS, EPSS, and KEV can help OT teams prioritize vulnerabilities using real operational context.

enaxy.com/2026/09/beyo...

#OTSecurity #ICS #Cybersecurity #Enaxy
September 2, 2026 at 8:32 PM
enaxy.bsky.social
In OT, cyber incidents don't just affect data, they can impact operations.

Juan Negrete explores why cyber and operational risk are deeply connected and how organizations can better prepare.

enaxy.com/2026/08/myth...

#OTSecurity #ICS #Cybersecurity #Enaxy
August 26, 2026 at 8:07 PM
enaxy.bsky.social
Privileged access looks different in OT.

Brandon Workentin explores how Privileged Access Workstations can help secure OT identities and engineering workflows without getting in the way of operations.

enaxy.com/2026/08/usin...

#OTSecurity #ICS #Cybersecurity #Enaxy
August 19, 2026 at 5:25 PM
enaxy.bsky.social
Backups are only part of disaster recovery.

Kyle Byrum explores why recovering industrial operations requires IT and OT teams to plan, prioritize, and test together.

enaxy.com/2026/08/cybe...

#OTSecurity #ICS #Cybersecurity #Enaxy
August 12, 2026 at 5:38 PM
enaxy.bsky.social
"We can't patch our OT systems."

Brandon Workentin explores why effective OT patch management isn't about patching everything, it's about balancing cybersecurity with operational reliability.

enaxy.com/2026/07/myth...

#OTSecurity #ICS #Cybersecurity #Enaxy
July 29, 2026 at 3:55 PM
enaxy.bsky.social
Frameworks don't stop attacks but they can reveal where your visibility falls short.

Brandon Workentin explores how MITRE DeTT&CT helps organizations evaluate detection coverage and strengthen OT/ICS security.

enaxy.com/2026/07/usin...

#OTSecurity #ICS #Cybersecurity #Enaxy
July 22, 2026 at 5:27 PM
enaxy.bsky.social
We're launching a new blog series on Cyber and Operational Risk Convergence.

The first post explores how AI tools are changing not just cybersecurity, but operational risk as well.

Series intro: enaxy.com/2026/07/intr...

First post: enaxy.com/2026/07/cybe...

#Cybersecurity #OTSecurity #Enaxy
July 15, 2026 at 10:16 PM
enaxy.bsky.social
You can't detect what you can't see.

Brandon Workentin explores how NERC CIP-015 is driving greater internal network visibility and why it's becoming a key part of OT cybersecurity.

Read: enaxy.com/2026/07/unde...

#OTSecurity #ICS #Cybersecurity #Enaxy
July 8, 2026 at 3:53 PM
enaxy.bsky.social
You don't need a zero-day exploit to compromise a PLC.

Kyle Byrum looks at CISA's latest advisory and why exposed PLCs, insecure remote access, and poor visibility continue to put OT environments at risk.

Read 👉 enaxy.com/2026/07/iran...

#OTSecurity #ICS #Cybersecurity #Enaxy
July 1, 2026 at 7:52 PM
enaxy.bsky.social
“OT cybersecurity is IT’s job.”

Juan Negrete explores why that assumption falls short and why effective OT security depends on collaboration between operations, engineering, IT, and security teams.

Read enaxy.com/2026/06/myth...

#OTSecurity #ICS #Cybersecurity #CyberMyths #Enaxy
June 24, 2026 at 8:59 PM
enaxy.bsky.social
OT cybersecurity just received a major vote of confidence.

Dennis Distler explores what Accenture’s $4.175B acquisition of Dragos, runZero, and NetRise means for the future of the OT cybersecurity market.

enaxy.com/2026/06/acce...

#OTSecurity #ICS #Cybersecurity #Enaxy
June 22, 2026 at 4:29 PM